symtext: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/var/lib/wims/public_html/bin/symtext - from package: wims

You may install the required package with command apt-get install {package}

Error in other languages:
symtext: bevel nie gevind nie
symtext: comandă negăsită
symtext: comando não encontrado
symtext: commande introuvable
symtext: command not found
symtext: käsku ei ole
symtext: không tìm thấy lệnh
symtext: komanda nerasta
symtext: Kommando nicht gefunden.
symtext: kommandot finns inte
symtext: komut yok
symtext: nie znaleziono polecenia
symtext: níor aimsíodh an t-ordú
symtext: no se encontró la orden
symtext: no s'ha trobat l'ordre
symtext: opdracht niet gevonden
symtext: parancs nem található
symtext: perintah tidak ditemukan
symtext: príkaz nenájdený
symtext: příkaz nenalezen
symtext: команда не найдена
symtext: командата не е открита
symtext: 命令找不到
symtext: コマンドが見つかりません